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Inventor

Atsushi Ozaki

Inventor
Annaka, JP

Overview

27→
Patents
1988–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 27 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C30Bprimary
C30BSingle-crystal growth23%
Y10TTechnical subjects covered by former us classification20%
C08JWorking-up5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
B24BMachines, devices, or processes for grinding or polishing3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
C07DHeterocyclic compounds3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
PatentTitleYear
9,857,725'Electrophotographic device member'20188,913,931'Developing roll for electrophotographic machine'20147,749,993'Method for treating severe heart failure and medicament therefor'20107,423,032'Method for treating severe heart failure and medicament therefor'20087,384,477'Method for producing a single crystal and a single crystal'20087,323,048'Method for producing a single crystal and a single crystal'20087,226,507'Method for producing single crystal and single crystal'20076,888,236'Ceramic substrate for manufacture/inspection of semiconductor'20056,027,794'Prepregs, processes for their production, and composite laminates'20006,010,568'Method for adjusting initial position of melt surface'20005,985,431'Prepreg, and a fiber reinforced composite material'19995,888,299'Apparatus for adjusting initial position of melt surface'19995,876,496'Method for feeding a granular raw material and feeding apparatus'19995,851,286'Crystal pulling apparatus'19985,584,930'Method for measuring the diameter of a single crystal ingot'19965,484,326'Semiconductor ingot machining method'19965,413,847'Prepreg and composite'19955,405,285'Machining error correction apparatus'19955,370,077'Single crystal rod pull-up growing apparatus'19945,282,166'Serial access memory comprising disconnecting circuit between serial bus lines and preamplifier'19945,223,078'Conical portion growth control method and apparatus'19935,169,977'Process for purifying dimethyl-2,6-naphthalene dicarboxylate'19925,131,974'Method of controlling oxygen concentration in single crystal and an apparatus therefor'19924,985,641'Semiconductor integrated circuit device having selectable operational functions'19914,973,377'Crystal diameter controlling method'19904,915,775'Apparatus for adjusting initial position of melt surface'19904,794,263'Apparatus for measuring crystal diameter'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2008Patents assigned to SHINETSU HANDOTAI KK (15)· patent assignee history
1988–2000Based in Annaka, JP· patent location history
1991–1994Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
1991–1994Based in Hyogo, JP· patent location history
1995–2000Patents assigned to TORAY INDUSTRIES (3)· patent assignee history
1999–2000Based in Ehime, JP· patent location history
2005Patents assigned to IBIDEN CO LTD (1)· patent assignee history
2007–2008Based in Fukushima, JP· patent location history
2008–2010Patents assigned to OTSUKA PHARMA CO LTD (2)· patent assignee history
2008–2010Based in Gaithersburg, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHINETSU HANDOTAI KK151988–2008
TORAY INDUSTRIES31995–2000
MITSUBISHI ELECTRIC CORP21991–1994
OTSUKA PHARMA CO LTD22008–2010
IBIDEN CO LTD12005
Locations
LocationPatentsSpan
Annaka, JP131988–2000
Fukushima, JP32007–2008
Gaithersburg, Maryland, US22008–2010
Ehime, JP21999–2000
Hyogo, JP21991–1994